VWR Pipette Tips 40 ul Zap Low Adhesion 9 Racks

VWR 89174-524 40 µL ZAP Aerosol Low Retention Pipette Tips (9 Racks). Precision-molded 40 µL filter tips featuring an advanced aerosol barrier and low-adhesion surface to prevent sample carryover and cross-contamination during sensitive liquid handling.

• MPN / Catalog Model: 89174-524
• Manufacturer & Line: VWR International / ZAP Premier Aerosol Filter Tips
• Volume Capacity & Range: Formatted for accurate micro-volume dispensing up to 40 µL
• Aerosol Barrier Protection: Integrated high-density polyethylene (HDPE) porous filter blocks aerosols and vapor contaminants, protecting pipettor internal shafts from sample carryover
• Low Adhesion Surface: Treated with a low-retention resin technology that reduces sample binding, ensuring complete liquid expulsion and maximum recovery of viscous or costly reagents
• Purity & Quality Control: Certified free of detectable RNase, DNase, human DNA, ATP, and endotoxins/pyrogens for sensitive enzymatic assays
• Rack Packaging: Supplied in fully enclosed, color-coded hinged racks that support multichannel pipetting and repeated autoclaving cycles
• Primary Application: Quantitative PCR (qPCR), next-generation sequencing (NGS) library prep, radioactive sample handling, and critical micro-volume bioassays